golmar Stadio Plus Manual De Instalación página 79

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Microprocessed systems with bus installation (no call wires):
Audio system with 4 common wires installation.
Video system with 3 common wires plus coaxial cable.
Video system with 4 common wires plus twisted pair cable.
Unlimited number of door panels being not necessary the use of switching units.
Acoustic busy channel and call acknowledgement signals.
d.c. and a.c. lock releases activation.
Timed door open activation.
In Uno monitors or telephones:
Privacy on audio and video communications.
'Video-Spy' function remaining the communication channel free.
Input for door bell apartment push button.
Up to three monitors or telephones in the same apartment without additional power supplies.
In Plus monitors or telephones, besides the aforementioned characteristics:
Intercommunication function with other monitor or telephone of the same apartment.
Different call reception tones depending where the call is comming from: main or slave door
panels, door bell push button, intercom, ...
Activation of two auxiliary devices: secondary telecamera, courtesy light, ...
Do not use excessive force when tightening the power supply connector screws.
Install the equipment without the power connected. Disconnect from power before any system
modification. Check that the input voltage is lower than 230Va.c.
Before to connect the system, check the connections between door panel, monitors and
telephones, and the transformer connection. Do always follow the enclosed information.
Each time the power supply is restarted, or after a modification, the system will remain blocked
during 30 seconds.
Always use RG-59 or RG-11 coaxial cables. Never use coaxial antenna cable. In
installations no longers than 100m., Golmar RAP-5130 cable can be used.
SYSTEM CHARACTERISTICS
STARTING RECOMMENDATIONS